MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b26380b0e977fdb0d90f92963404163654aa39de3b43f8cab311b97eca3661f4. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Amadey


Vendor detections: 16


Intelligence 16 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b26380b0e977fdb0d90f92963404163654aa39de3b43f8cab311b97eca3661f4
SHA3-384 hash: 739d3545e127a4aeadec1ad62264dd0f4b1c1ec44ae97299890787b9f89389cd4875817eb4a38af1238e8199478626ef
SHA1 hash: 3bfbc7566b6d76ec2b0b577bc3447ed3f9bfe181
MD5 hash: f95cbb58bc3cd23d1193f4a5a968f481
humanhash: delta-seven-georgia-aspen
File name:f95cbb58bc3cd23d1193f4a5a968f481.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:433'152 bytes
First seen:2024-04-28 08:38:50 UTC
Last seen:2024-04-28 09:31:56 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 02957bc2b3224ac679328d63f46407fa (1 x Amadey)
ssdeep 12288:XpvhuwxAzkpbwoiqiNBN6uZeV8rUUrVx640:ZvhuwxIkR5iV+Urrj0
TLSH T1E7946D607853C032C61192724E68FFF6859DB9245FB109DB7BD80F3E6E211E26A35E36
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Reporter abuse_ch
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
311
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
b26380b0e977fdb0d90f92963404163654aa39de3b43f8cab311b97eca3661f4.exe
Verdict:
Malicious activity
Analysis date:
2024-04-28 08:40:00 UTC
Tags:
amadey botnet stealer
Link:
https://app.any.run/tasks/b6c0c04d-c496-4bda-b4b1-eab13ac3cfa1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Connection attempt to an infection source
Query of malicious DNS domain
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
amadey lolbin mikey redcap remote shell32
Link:
https://www.filescan.io/uploads/662e0b26d2fc149e41246674/reports/2e521bba-662d-4ee4-a63c-210ee7a5ec59/overview
Verdict:
Malicious
Labled as:
Mikey.Generic
Link:
https://www.hybrid-analysis.com/sample/b26380b0e977fdb0d90f92963404163654aa39de3b43f8cab311b97eca3661f4
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/acb1bfc0-6a38-4091-b7bd-f663e5d7d9db
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1432801
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Found malware configuration
Found stalling execution ending in API Sleep call
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Yara detected Amadey
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b26380b0e977fdb0d90f92963404163654aa39de3b43f8cab311b97eca3661f4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b26380b0e977fdb0d90f92963404163654aa39de3b43f8cab311b97eca3661f4/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2024-04-21 03:30:38 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wjrybmhjo763bwipskldibawgzkkuoo6hnb7rsvtcg4x5srwmh2a._file
Verdict:
malicious
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey
Link:
https://tria.ge/reports/240428-kkac5scb2v/
Malware Config
C2 Extraction:
http://kindofwelcomeperspective.com
Unpacked files
SH256 hash:
b26380b0e977fdb0d90f92963404163654aa39de3b43f8cab311b97eca3661f4
MD5 hash:
f95cbb58bc3cd23d1193f4a5a968f481
SHA1 hash:
3bfbc7566b6d76ec2b0b577bc3447ed3f9bfe181
Detections:
win_amadey_auto
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/e085a07c-f9d3-4f1d-961c-948ba88f553e/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b26380b0e977fdb0d90f92963404163654aa39de3b43f8cab311b97eca3661f4

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Amadey
Create hunting rule
Author:kevoreilly
Description:Amadey Payload
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Generic_Threat_bd24be68
Create hunting rule
Author:Elastic Security
Rule name:win_amadey_a9f4
Create hunting rule
Author:Johannes Bader
Description:matches unpacked Amadey samples
Rule name:win_amadey_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.amadey.
Rule name:win_amadey_bytecodes_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects bytecodes present in Amadey Bot malware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::GetSidSubAuthorityCount
ADVAPI32.dll::GetSidSubAuthority
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::GetSidIdentifierAuthority
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteA
SHELL32.dll::SHFileOperationA
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessA
KERNEL32.dll::VirtualAllocEx
KERNEL32.dll::WriteProcessMemory
KERNEL32.dll::CloseHandle
WININET.dll::InternetCloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetDriveTypeW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryA
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::GetFileAttributesA
KERNEL32.dll::RemoveDirectoryA
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::GetUserNameA
ADVAPI32.dll::LookupAccountNameA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryValueExA
ADVAPI32.dll::RegSetValueExA
WIN_SOCK_APIUses Network to send and receive dataWS2_32.dll::freeaddrinfo
WS2_32.dll::getaddrinfo

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